X-Original-To: pgsql-performance-postgresql.org@localhost.postgresql.org Received: from localhost (unknown [200.46.204.144]) by svr1.postgresql.org (Postfix) with ESMTP id 0C252528A6 for ; Tue, 19 Jul 2005 16:36:10 -0300 (ADT) Received: from svr1.postgresql.org ([200.46.204.71]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 14737-07 for ; Tue, 19 Jul 2005 19:36:07 +0000 (GMT) Received: from cassarossa.samfundet.no (cassarossa.samfundet.no [129.241.93.19]) by svr1.postgresql.org (Postfix) with ESMTP id B181152A0D for ; Tue, 19 Jul 2005 16:36:02 -0300 (ADT) Received: from trofast.sesse.net ([129.241.93.32]) by cassarossa.samfundet.no with esmtp (Exim 4.50) id 1Duxso-0007WX-0e for pgsql-performance@postgresql.org; Tue, 19 Jul 2005 21:36:03 +0200 Received: from sesse by trofast.sesse.net with local (Exim 3.36 #1 (Debian)) id 1Duxsn-0005dj-00 for ; Tue, 19 Jul 2005 21:36:01 +0200 Date: Tue, 19 Jul 2005 21:36:01 +0200 From: "Steinar H. Gunderson" To: pgsql-performance@postgresql.org Subject: Re: Looking for tips Message-ID: <20050719193601.GA21311@uio.no> Mail-Followup-To: pgsql-performance@postgresql.org References: <1efd553a05071910427b290203@mail.gmail.com> <42DD3D55.9020508@commandprompt.com> <1efd553a050719112126b8d981@mail.gmail.com> <8446.1121799660@sss.pgh.pa.us> <1efd553a05071912111f6a3121@mail.gmail.com> <8613.1121800591@sss.pgh.pa.us> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <8613.1121800591@sss.pgh.pa.us> X-Operating-System: Linux 2.6.11.8 on a i686 X-Message-Flag: Outlook? --> http://www.mozilla.org/products/thunderbird/ User-Agent: Mutt/1.5.9i X-Virus-Scanned: by amavisd-new at hub.org X-Spam-Status: No, hits=0.017 tagged_above=0 required=5 tests=AWL X-Spam-Level: X-Archive-Number: 200507/319 X-Sequence-Number: 13560 On Tue, Jul 19, 2005 at 03:16:31PM -0400, Tom Lane wrote: > Ah, but are they really prepared, or is DBD::Pg faking it by inserting > parameter values into the query text and then sending the assembled > string as a fresh query? They are really prepared. /* Steinar */ -- Homepage: http://www.sesse.net/